From CambridgeNotes

History: Back pain and sciatica · Diplopia · Headache · Loss of consiousness · Weakness
Physical examination: Abbreviated mental test score (AMSE) · Back · Cranial nerves · Glasgow coma scale (GCS) · Lower limbs and gait · Upper limbs
Investigations: C-spine X-ray · CT head · Lumbar puncture
Emergencies: C-spine injury · Cerebrovascular accident (CVA) · Coma · Head trauma · Raised intracranial pressure (ICP) · Spinal cord compression
Diseases and other topics: Back pain and sciatica